Brick repair in Brentwood CA - mortar joints and brick that keep the water out
Crumbling mortar or cracked, flaking brick? We find out how deep it goes, fix the water behind it and repair the wall.
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Can my cracked brick be fixed, or does it have to come out?
Brick repair in Brentwood means clearing out worn mortar and repointing the joints, or cutting out and replacing brick where cracks and flaking run deep, so water stops working its way into your wall.
Most folks call after they spot a crack running through the joints, mortar that turns to sand when you rub it, or brick faces popping off. What moves the price is how deep that damage goes, since joint work usually costs less than replacing brick, along with how much wall is involved, how hard it is to reach, like a tall chimney, and whether a drainage problem has to be fixed first. The schedule turns on that drainage work and on the weather, because fresh mortar needs mild days to set. My written estimate, with photos, spells out which repair your wall needs and why.
How we handle brick repair
On brick repair the main question is whether the joints can be redone or the brick itself has to come out, so I check how deep the cracks and flaking go before I quote either one. If water is behind the damage, say a leaking downspout or ground that drains toward the wall, we fix that first, because new mortar in a wet wall just wears out again. Then we clear out the old mortar, repoint the joints with a mortar that suits your brick, cut out and replace any brick that's cracked through or flaking, and clean up so the only sign we were there is a wall that looks right.
Brick near the ground usually takes its water from whatever sits beside it. If a driveway slopes back toward the house, new driveway pavers laid with the right fall can send runoff away from the wall, and where a bank of wet soil leans on the brick, retaining wall construction holds it back.
What changes brick repair in Brentwood
California lets an unlicensed person take on a job only when it comes to under $1,000, needs no permit and they have nobody working for them on it. So once a brick repair tops that figure, needs a permit or brings a helper along, whoever does it needs a contractor's license from the state licensing board. Loose brick also matters more out here than people think. State earthquake guidance says weaker masonry is what gets damaged in most quakes, even in areas a long way from known faults, and that rare quakes can still shake those places hard. A chimney with crumbling joints is the kind of brick that comes down, which is why I make a point of looking at the chimney when I'm out and why engineers have published plans aimed at exactly that falling hazard.
Brentwood summers run hot and dry and the winters cool and damp, and fresh mortar doesn't like baking in the heat, so we line up repointing around the hottest weeks. We plan the same way on jobs in Oakley and Antioch, where the weather is much the same.
- Call (925) 503-1047
- Mon–Fri: 7 AM–11 PM, Sat–Sun: 8 AM–10 PM
- Brentwood, CA 94513
What happens when you call Allied Brentwood Masonry and Concrete in Brentwood?
Call or send the form
Tell us what you're seeing and where, and we'll set a time for me to come out. A few photos of the cracks help me know where to look first.
Walk the wall with me
I look the brick over with you and point out what I'm seeing, from the joints down to the downspouts. You then get a written estimate with photos that says whether it's joint work or new brick and what's included.
We fix the water, then the brick
If you go ahead, we check with the city or county office for your address, pull any permit that's needed and set up the inspections. Our crew sorts out the drainage first, then does the brick work.
Walk the finished job together
When we're done, we walk the wall together and I show you what to watch for, like a hairline in a joint or white bloom coming back. A homeowner who knows what to look for is the best inspector a wall can have.
Why Brentwood homeowners call Allied Brentwood Masonry and Concrete for brick repair
The owner writes every estimate
I come out to every job and write the estimate myself, so nobody quotes your wall from a phone call. You get your answer from the same person who'll be checking the work.
Our own crew, owner on site
Our own crew does the repair, and I'm there to set the layout and check the joints as they go. Problems get caught while the mortar's still fresh, not after everyone's packed up.
Licensed and fully insured
We're licensed and fully insured. That covers the state's license rule above, and it means you aren't the one carrying the risk if something goes sideways.
Trained under older masons
I spent years working under older masons before I started this business in 2021. They taught me to fix the cause and not just the crack, and to explain it so it makes sense.
A brick repair holds up when the water's dealt with before the mortar goes in. Send us a few details or call (925) 503-1047, and I'll come take a look.
Request an estimateGet a written brick repair estimate with photos
We respond within 1 business day to set a time, then I come out, look over the cracks, mortar and drainage with you, and send a free written estimate with photos. No pressure, no obligation.
- Licensed and fully insured.
- Phone
- (925) 503-1047
- Location
- Brentwood, CA 94513
- Hours
- Mon–Fri: 7 AM–11 PM, Sat–Sun: 8 AM–10 PM
Questions about brick repair in Brentwood
How do I know if I need repointing or new brick?
If the cracks stay in the mortar or the joints are just loose, repointing is usually enough. Widespread spalling, where the brick face flakes off, or cracks that run deep usually make replacement the better long-term fix, so it pays to have someone look closely before you pay for either.
How much does brick repair cost in Brentwood, CA?
Brick repair costs come down mostly to whether the joints can be repointed or brick has to come out, and how much wall is involved. Emergency work in winter or during a heat wave usually costs more than work planned for mild weather. The free estimate gives you the figure for your wall in writing.
What is the best mortar for an older brick home?
For older brick, the right mortar is one that isn't harder or tighter than the brick, because in historic buildings the joints carry moisture out of the wall and keep it from damaging the brick. Preservation guidance warns that harder mortars like Portland cement could make old brick take on water and fail, and it favors hand chisels over grinders for clearing joints in soft brick. Ask any mason which mortar they plan to use and why.
What causes white bloom to keep coming back on my brick?
Bloom that keeps coming back usually means water is getting into the wall and staying there. A little white powder soon after new brickwork is normal drying, but when it returns later, the cause has to be found and fixed before cleaning it off does any good.
When is the best time of year for brick repointing in Brentwood?
Spring and fall are best, when daytime temperatures stay between 40 and 90 degrees for at least 24 to 72 hours so the mortar can set. If you spot the damage in summer, that's a good time to get the estimate done and line the work up for fall.
How often does brick need repointing?
Brick walls and chimneys usually need repointing every 20 to 30 years as ordinary upkeep. If your house is getting near that age, or the joints have gone sandy and sunk back from the brick face, budget for it the way you would any other long-term care for the house.
Work that often goes with brick repair
Driveway pavers
A driveway that tips toward the house keeps feeding water to the brick, and regrading it under new pavers sends that runoff away from your walls.
Retaining wall construction
When a slope or garden bed piles wet soil against your brick, a proper retaining wall holds the dirt back and lets the brick finally dry out.
Send us photos of your brick
Pictures of the cracks, loose mortar or white bloom, plus any downspout you know leaks, let me come out already knowing where to look.
Request an estimateCall (925) 503-1047